Red Hat Security Advisory: Red Hat OpenShift Builds 1.8.0
CVE-2026-40938 is a high-severity vulnerability affecting Red Hat OpenShift Builds 1. 8. 0. The issue is addressed in the release of OpenShift Builds 1. 8. 0, which is recommended as an upgrade from version 1. 7. z. The vulnerability is tracked under CWE-88. No known exploits are reported in the wild.
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-40938 and categorized under CWE-88, affects Red Hat OpenShift Builds prior to version 1.8.0. Red Hat released OpenShift Builds 1.8.0 to address this and other issues, recommending users upgrade from 1.7.z. The advisory does not provide detailed technical exploitation methods or impact specifics beyond the high severity classification. No CVSS score is assigned. The vendor advisory is the authoritative source for remediation guidance.
Potential Impact
The vulnerability is rated as high severity by Red Hat Product Security. While no known exploits in the wild have been reported, the issue is significant enough to warrant an upgrade. The impact details are limited, but the classification under CWE-88 suggests potential issues related to improper control of operations or commands, which could affect system integrity or availability if exploited.
Mitigation Recommendations
Red Hat recommends upgrading existing Red Hat OpenShift Builds installations from version 1.7.z to 1.8.0, where the vulnerability is addressed. Users should follow the official Red Hat advisory RHSA-2026:17546 for detailed upgrade instructions. No other specific mitigations are indicated. Patch status is confirmed as an official fix available in version 1.8.0.
Red Hat Security Advisory: Red Hat OpenShift Builds 1.8.0
Description
CVE-2026-40938 is a high-severity vulnerability affecting Red Hat OpenShift Builds 1. 8. 0. The issue is addressed in the release of OpenShift Builds 1. 8. 0, which is recommended as an upgrade from version 1. 7. z. The vulnerability is tracked under CWE-88. No known exploits are reported in the wild.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-40938 and categorized under CWE-88, affects Red Hat OpenShift Builds prior to version 1.8.0. Red Hat released OpenShift Builds 1.8.0 to address this and other issues, recommending users upgrade from 1.7.z. The advisory does not provide detailed technical exploitation methods or impact specifics beyond the high severity classification. No CVSS score is assigned. The vendor advisory is the authoritative source for remediation guidance.
Potential Impact
The vulnerability is rated as high severity by Red Hat Product Security. While no known exploits in the wild have been reported, the issue is significant enough to warrant an upgrade. The impact details are limited, but the classification under CWE-88 suggests potential issues related to improper control of operations or commands, which could affect system integrity or availability if exploited.
Mitigation Recommendations
Red Hat recommends upgrading existing Red Hat OpenShift Builds installations from version 1.7.z to 1.8.0, where the vulnerability is addressed. Users should follow the official Red Hat advisory RHSA-2026:17546 for detailed upgrade instructions. No other specific mitigations are indicated. Patch status is confirmed as an official fix available in version 1.8.0.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_security_advisory
- Csaf Version
- 2.0
- Publisher
- Red Hat Product Security
- Advisory Id
- RHSA-2026:17546
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a23404ae29bf47b50c743d0
Added to database: 6/5/2026, 9:31:54 PM
Last enriched: 6/5/2026, 9:32:44 PM
Last updated: 6/6/2026, 1:41:50 AM
Views: 6
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